2064441344

素因数分解:

$2^{13}\times 7^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 168

約数和(自身を含む): 4967980920

約数和(自身を除く): 2903539576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 74, 98, 112, 128, 139, 148, 196, 224, 256, 259, 278, 296, 392, 448, 512, 518, 556, 592, 784, 896, 973, 1024, 1036, 1112, 1184, 1568, 1792, 1813, 1946, 2048, 2072, 2224, 2368, 3136, 3584, 3626, 3892, 4096, 4144, 4448, 4736, 5143, 6272, 6811, 7168, 7252, 7784, 8192, 8288, 8896, 9472, 10286, 12544, 13622, 14336, 14504, 15568, 16576, 17792, 18944, 20572, 25088, 27244, 28672, 29008, 31136, 33152, 35584, 36001, 37888, 41144, 50176, 54488, 57344, 58016, 62272, 66304, 71168, 72002, 75776, 82288, 100352, 108976, 116032, 124544, 132608, 142336, 144004, 151552, 164576, 200704, 217952, 232064, 249088, 252007, 265216, 284672, 288008, 303104, 329152, 401408, 435904, 464128, 498176, 504014, 530432, 569344, 576016, 658304, 871808, 928256, 996352, 1008028, 1060864, 1138688, 1152032, 1316608, 1743616, 1856512, 1992704, 2016056, 2121728, 2304064, 2633216, 3487232, 3713024, 3985408, 4032112, 4608128, 5266432, 6974464, 7426048, 7970816, 8064224, 9216256, 10532864, 13948928, 14852096, 16128448, 18432512, 21065728, 27897856, 32256896, 36865024, 42131456, 55795712, 64513792, 73730048, 129027584, 147460096, 258055168, 294920192, 516110336, 1032220672, 2064441344]

約数ペア:

[(1, 2064441344), (2, 1032220672), (4, 516110336), (7, 294920192), (8, 258055168), (14, 147460096), (16, 129027584), (28, 73730048), (32, 64513792), (37, 55795712), (49, 42131456), (56, 36865024), (64, 32256896), (74, 27897856), (98, 21065728), (112, 18432512), (128, 16128448), (139, 14852096), (148, 13948928), (196, 10532864), (224, 9216256), (256, 8064224), (259, 7970816), (278, 7426048), (296, 6974464), (392, 5266432), (448, 4608128), (512, 4032112), (518, 3985408), (556, 3713024), (592, 3487232), (784, 2633216), (896, 2304064), (973, 2121728), (1024, 2016056), (1036, 1992704), (1112, 1856512), (1184, 1743616), (1568, 1316608), (1792, 1152032), (1813, 1138688), (1946, 1060864), (2048, 1008028), (2072, 996352), (2224, 928256), (2368, 871808), (3136, 658304), (3584, 576016), (3626, 569344), (3892, 530432), (4096, 504014), (4144, 498176), (4448, 464128), (4736, 435904), (5143, 401408), (6272, 329152), (6811, 303104), (7168, 288008), (7252, 284672), (7784, 265216), (8192, 252007), (8288, 249088), (8896, 232064), (9472, 217952), (10286, 200704), (12544, 164576), (13622, 151552), (14336, 144004), (14504, 142336), (15568, 132608), (16576, 124544), (17792, 116032), (18944, 108976), (20572, 100352), (25088, 82288), (27244, 75776), (28672, 72002), (29008, 71168), (31136, 66304), (33152, 62272), (35584, 58016), (36001, 57344), (37888, 54488), (41144, 50176)]